Busch Diamond Taper (Cone) Rounded Edge Bur | Busch No. 846KR 014 – Medium Grit – FG | Pack of 6
The diamond dental bur medium grit taper (cone) from Busch & Co. GmbH is a precision-engineered rotary instrument designed to meet the exacting demands of modern restorative and prosthetic dentistry. Manufactured in Germany to the highest quality standards, this bur delivers consistent, controlled cutting performance across a wide range of clinical procedures.
Product Specifications
- Shape: Taper (Cone) Rounded Edge
- Grit: Medium
- ISO Classification: 806 314 545 524 014
- Head Size: 014
- Shank: FG (Friction Grip)
- Pack Quantity: 6
Clinical Applications
The diamond dental bur medium grit taper (cone) is ideally suited for the following procedures:
- Cavity/Fissure Preparation — The rounded taper (cone) geometry allows precise access and shaping within cavities and fissures, minimising unnecessary tissue removal.
- Crown Preparation — Consistent medium grit diamond abrasion facilitates smooth, accurate crown margin preparation and axial wall reduction.
Why Choose This Bur?
As a diamond dental bur medium grit taper (cone), this instrument offers a balance between cutting efficiency and surface finish quality. The medium grit diamond coating removes tooth structure at a controlled rate, reducing the risk of over-preparation while maintaining procedural speed. The FG shank is compatible with standard high-speed handpieces used across dental practices worldwide.
Made in Germany by Busch & Co. GmbH, a trusted name in dental instrumentation, each bur in this pack of 6 reflects decades of manufacturing expertise and stringent quality control.
Instrument Dimensions
| Head Ø | 1.4 mm (ISO size 014) |
|---|---|
| Shank | FG (Friction Grip) — 1.60 mm Ø, 19 mm overall length (ISO 314) |
Per ISO 6360, the size number is the maximum head diameter in tenths of a millimeter. See our Busch Bur Size Chart for the full size conversion table, shank codes, and color ring guide.
Busch Warranty & 60-Day Returns
This Busch instrument is guaranteed against manufacturing and workmanship defects — we'll repair or replace it under normal professional use. Unused, unopened product in its original packaging can also be returned or exchanged within 60 days of delivery. Full terms are on our Warranty page and Returns page.
FAQ
What does FG shank mean?
FG stands for Friction Grip, a standardised shank type compatible with high-speed dental handpieces.
How many burs are included?
This listing includes a pack of 6 burs.
What is the ISO classification for this bur?
The ISO classification is 806 314 545 524 014.
Is this a genuine diamond dental bur medium grit taper (cone)?
Yes, it features a real diamond abrasive coating in medium grit on a taper (cone) rounded edge head.
Compare With
| Manufacturer | Reference |
|---|---|
| Komet (Gebr. Brasseler) | 846KR.314.014 |
| NTI (Kerr Rotary) | M846KR-014 |
| Horico | FG 545 014 |
